What a lame excuse! Evolutionists have been saying for 150 years that the fossil record proves evolution. When asked for proof from it though you say the bones have not been found. Well if the fossil record proves evolution then you need to give proof, otherwise you need to admit that evolutionists have been lying for 150 years.
Science is not whatever you decide it should be. No evolutionary scientists have given proof of anything because there is no such thing as a proof in natural science. The bones appear in order--and that wants an explanation--Darwinism is an explanation that works pretty well. Your requests for proof betray a substantial mis-apprehension.